<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
    <form action="http://192.168.16.35:8888/index" method="POST">
        <input type="text" name="user" />
        <input type="text" name="email"/>
        <input type="password" name="pwd"/>
        <!--{'user': '用户输入的用户','email': 'xx', 'pwd': 'xx' }-->
        <input type="button"  value="登录1"/>
        <input type="submit"  value="登录2"/>
    </form>
    <br/>
    <form>
        <input type="text" />
        <input type="password" />
        <input type="button"  value="登录1"/>
        <input type="submit"  value="登录2"/>
    </form>
</body>
</html>